APA (7th ed.) Zitazioa
Smith, Q. (2002). Language and time. Oxford University Press.
Chicago Style (17th ed.) Zitazioa
Smith, Quentin. Language and Time. New York: Oxford University Press, 2002.
MLA (9th ed.) Zitazioa
Smith, Quentin. Language and Time. Oxford University Press, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.